23157332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 47500992

約数和(自身を除く): 24343660

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 83, 166, 187, 332, 373, 374, 746, 748, 913, 1411, 1492, 1826, 2822, 3652, 4103, 5644, 6341, 8206, 12682, 15521, 16412, 25364, 30959, 31042, 61918, 62084, 69751, 123836, 139502, 279004, 340549, 526303, 681098, 1052606, 1362196, 2105212, 5789333, 11578666, 23157332]

約数ペア:

[(1, 23157332), (2, 11578666), (4, 5789333), (11, 2105212), (17, 1362196), (22, 1052606), (34, 681098), (44, 526303), (68, 340549), (83, 279004), (166, 139502), (187, 123836), (332, 69751), (373, 62084), (374, 61918), (746, 31042), (748, 30959), (913, 25364), (1411, 16412), (1492, 15521), (1826, 12682), (2822, 8206), (3652, 6341), (4103, 5644)]